Table base



FIG. 1 is a perspective view of a table base embodying the design.

FIG. 2 is a side view of the table base of FIG. 1.

FIG. 3 is a perspective view of another table base embodying the design.

FIG. 4 is a side view of the table base of FIG. 3.

The dotted lines used to depict a table top in FIGS. 1 and 3 are forillustrative purposes only.

The ornamental design for a table base, as shown and described.